Resolving Oracle problem “… error while loading shared libraries … libnnz11.so in Linux”
Follow the suggestion below if you encounter this issue with Oracle 11g in Linux environment:
/u01/app/oracle/product/11.1.0/bin/sqlplus: error while loading shared libraries: /u01/app/oracle/product/11.1.0/lib/libnnz11.so: cannot restore segment prot after reloc: Permission denied
milly 1:54 pm on January 20, 2010
Most likely you install the secure Linux instead of the regular Linux. Follow the steps below to disable secured linux.
1. Login as root.
2. vi /etc/selinux/config
3. update the line:
SELINUX=disabled
4. reboot the serverThis should eliminate the above error.